---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25879 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25879) 12/21/23 _x86_64_ (8 CPU) 09:53:13 LINUX RESTART (8 CPU) 09:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:55:01 107.00 3.52 103.47 0.00 434.91 35888.56 0.00 09:56:01 84.15 0.32 83.84 0.00 13.86 35033.36 0.00 09:57:01 1.62 0.00 1.62 0.00 0.00 18.55 0.00 09:58:01 1.42 0.00 1.42 0.00 0.00 16.93 0.00 09:59:01 45.81 11.43 34.38 0.00 3452.36 5818.36 0.00 10:00:01 4.48 0.02 4.47 0.00 0.13 87.17 0.00 10:01:01 1.00 0.00 1.00 0.00 0.00 11.86 0.00 Average: 34.90 2.18 32.71 0.00 557.60 10922.42 0.00 09:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:55:01 28390708 31487700 818732 2.49 94924 3212836 1882332 5.55 1447996 2579228 694508 09:56:01 28712120 31545908 764252 2.32 100116 2953168 1755424 5.17 1124848 2593580 336 09:57:01 28711968 31545824 764244 2.32 100148 2953172 1755424 5.17 1125080 2593584 20 09:58:01 28715524 31549744 760312 2.31 100172 2953172 1755424 5.17 1120912 2593904 12 09:59:01 28378136 31528332 751924 2.29 123248 3246548 1727700 5.09 1352456 2667488 308 10:00:01 28390676 31536124 743804 2.26 121812 3243300 1703144 5.02 1342104 2664264 172 10:01:01 28390936 31536476 743404 2.26 121852 3243304 1703144 5.02 1341712 2664272 8 Average: 28527153 31532873 763810 2.32 108896 3115071 1754656 5.17 1265015 2622331 99338 09:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:55:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 09:55:01 docker0 82.71 123.47 7.07 1179.56 0.00 0.00 0.00 0.00 09:55:01 ens3 289.44 197.56 4420.09 90.46 0.00 0.00 0.00 0.00 09:55:01 vethaf65f87 65.12 105.22 6.47 1040.83 0.00 0.00 0.00 0.09 09:56:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:56:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 09:56:01 ens3 96.15 58.52 2528.59 13.84 0.00 0.00 0.00 0.00 09:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 ens3 0.65 0.40 0.35 0.27 0.00 0.00 0.00 0.00 09:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 ens3 1.62 0.70 3.76 0.05 0.00 0.00 0.00 0.00 09:59:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 142.71 74.24 2077.32 5.27 0.00 0.00 0.00 0.00 10:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 ens3 0.38 0.22 0.08 0.02 0.00 0.00 0.00 0.00 10:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 11.66 17.40 1.00 166.09 0.00 0.00 0.00 0.00 Average: ens3 75.34 47.02 1282.53 15.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25879) 12/21/23 _x86_64_ (8 CPU) 09:53:13 LINUX RESTART (8 CPU) 09:54:02 CPU %user %nice %system %iowait %steal %idle 09:55:01 all 19.70 0.00 4.01 3.45 0.07 72.78 09:55:01 0 20.07 0.00 4.39 8.47 0.07 67.00 09:55:01 1 20.22 0.00 3.99 4.81 0.07 70.91 09:55:01 2 18.96 0.00 3.96 0.58 0.09 76.41 09:55:01 3 19.62 0.00 3.64 1.10 0.07 75.57 09:55:01 4 17.07 0.00 4.87 0.67 0.07 77.32 09:55:01 5 20.11 0.00 4.48 9.26 0.09 66.07 09:55:01 6 21.09 0.00 3.31 2.35 0.07 73.18 09:55:01 7 20.45 0.00 3.41 0.34 0.05 75.75 09:56:01 all 12.35 0.00 2.16 1.94 0.05 83.50 09:56:01 0 12.18 0.00 1.85 0.59 0.03 85.34 09:56:01 1 11.98 0.00 2.31 6.08 0.03 79.59 09:56:01 2 12.92 0.00 2.31 1.01 0.05 83.70 09:56:01 3 11.51 0.00 2.16 5.04 0.05 81.24 09:56:01 4 12.28 0.00 1.79 0.45 0.05 85.42 09:56:01 5 12.31 0.00 2.19 2.08 0.07 83.35 09:56:01 6 13.15 0.00 1.56 0.10 0.05 85.13 09:56:01 7 12.48 0.00 3.10 0.17 0.03 84.22 09:57:01 all 0.03 0.00 0.01 0.01 0.01 99.94 09:57:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:57:01 1 0.05 0.00 0.05 0.03 0.02 99.85 09:57:01 2 0.02 0.00 0.03 0.00 0.02 99.93 09:57:01 3 0.05 0.00 0.02 0.00 0.02 99.92 09:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:57:01 5 0.02 0.00 0.00 0.02 0.00 99.97 09:57:01 6 0.03 0.00 0.02 0.00 0.02 99.93 09:57:01 7 0.08 0.00 0.00 0.00 0.02 99.90 09:58:01 all 0.15 0.00 0.02 0.00 0.01 99.82 09:58:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:58:01 1 0.05 0.00 0.00 0.00 0.02 99.93 09:58:01 2 0.03 0.00 0.03 0.00 0.02 99.92 09:58:01 3 0.91 0.00 0.02 0.00 0.02 99.05 09:58:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:58:01 5 0.08 0.00 0.00 0.00 0.02 99.90 09:58:01 6 0.05 0.00 0.05 0.00 0.02 99.88 09:58:01 7 0.05 0.00 0.02 0.00 0.00 99.93 09:59:01 all 2.05 0.00 1.09 0.44 0.02 96.40 09:59:01 0 2.71 0.00 1.15 0.30 0.00 95.84 09:59:01 1 1.75 0.00 0.92 0.92 0.03 96.38 09:59:01 2 3.86 0.00 1.09 0.05 0.02 94.99 09:59:01 3 1.17 0.00 0.59 0.44 0.02 97.79 09:59:01 4 1.57 0.00 0.90 0.83 0.02 96.68 09:59:01 5 1.75 0.00 0.87 0.07 0.02 97.30 09:59:01 6 1.79 0.00 0.70 0.33 0.02 97.16 09:59:01 7 1.81 0.00 2.54 0.59 0.02 95.05 10:00:01 all 0.09 0.00 0.07 0.01 0.01 99.82 10:00:01 0 0.07 0.00 0.05 0.00 0.02 99.87 10:00:01 1 0.18 0.00 0.13 0.05 0.02 99.62 10:00:01 2 0.05 0.00 0.07 0.03 0.02 99.83 10:00:01 3 0.17 0.00 0.05 0.00 0.02 99.77 10:00:01 4 0.07 0.00 0.03 0.00 0.00 99.90 10:00:01 5 0.13 0.00 0.10 0.00 0.02 99.75 10:00:01 6 0.02 0.00 0.05 0.00 0.00 99.93 10:00:01 7 0.07 0.00 0.05 0.02 0.00 99.87 10:01:01 all 0.11 0.00 0.02 0.00 0.01 99.86 10:01:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:01:01 1 0.07 0.00 0.03 0.02 0.02 99.87 10:01:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:01:01 3 0.73 0.00 0.07 0.00 0.02 99.19 10:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:01:01 5 0.05 0.00 0.03 0.02 0.02 99.88 10:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.86 0.00 1.04 0.82 0.02 93.25 Average: 0 4.94 0.00 1.05 1.31 0.02 92.68 Average: 1 4.83 0.00 1.05 1.68 0.03 92.40 Average: 2 5.05 0.00 1.06 0.24 0.03 93.62 Average: 3 4.82 0.00 0.92 0.93 0.03 93.30 Average: 4 4.38 0.00 1.07 0.28 0.02 94.25 Average: 5 4.85 0.00 1.08 1.61 0.03 92.43 Average: 6 5.09 0.00 0.80 0.39 0.02 93.69 Average: 7 4.93 0.00 1.29 0.16 0.02 93.60